SSI Law and Regulations -- 2017 Edition. SSI Law. Our compilation of Title XVI of the Social Security Act, Supplemental Security Income for the Aged, Blind, and Disabled, was compiled as of January 1, 2003. Individual titles have been updated as public laws have become effective. The SSI Regulations posted on our web site are those revised as of April 1, 2008.
In criminology, differential association is a theory developed by Edwin Sutherland proposing that through interaction with others, individuals learn the values, attitudes, techniques, and motives for criminal behavior. The differential association theory is the most talked about of the learning theories of deviance.
The Development of the Cell Theory. In 1824 Frenchman Henri Milne-Edwards suggested that the basic structure of all animal tissues was an array of globules, though his insistence on uniform size for these globules puts into question the accuracy of his observations.